> For the complete documentation index, see [llms.txt](https://huataihuang.gitbook.io/cloud-atlas-draft/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://huataihuang.gitbook.io/cloud-atlas-draft/develop/java/groovy/groovy_split_string.md).

# groovy字符串分隔

groovy可以使用 `|` 来表示 `或` ，在字符串分隔时可以使用

```groovy
String[]tokens = pdfName.split("-|\\.");
```

可以将 `AA.BB-CC-DD.zip` 切分成

```
AA
BB
CC
DD
zip
```

## 参考

* [Use String.split() with multiple delimiters](https://stackoverflow.com/questions/5993779/use-string-split-with-multiple-delimiters)